mirror of
https://github.com/facefusion/facefusion.git
synced 2026-07-27 12:30:55 +02:00
henryruhs
8d2d7df040
With the canvas coming from the video reader, the extracted temp PNGs were never read for pixels -- extraction only produced write targets and a frame list. Drop the extract_frames step entirely: process_video iterates the trim range, each worker reads its frame from the reader, swaps, and writes straight to the temp frame path that merge consumes. Removes the whole extracting phase (a second full-video decode + PNG encode). Wall time drops ~25-36% (AV1 ~30 -> ~19 s, H.264 ~29 -> ~22 s for 300 frames); processing throughput unchanged; output unchanged. Note: this path does not resample fps (output_video_fps must equal source fps) and derives the frame count via cv2 container metadata; a scaled output falls back to a per-frame resize instead of the temp PNG. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
FaceFusion
Industry leading face manipulation platform.
Preview
Installation
Be aware, the installation needs technical skills and is not recommended for beginners. In case you are not comfortable using a terminal, our Windows Installer and macOS Installer get you started.
Usage
Run the command:
python facefusion.py [commands] [options]
options:
-h, --help show this help message and exit
-v, --version show program's version number and exit
commands:
run run the program
headless-run run the program in headless mode
batch-run run the program in batch mode
force-download force automate downloads and exit
benchmark benchmark the program
job-list list jobs by status
job-create create a drafted job
job-submit submit a drafted job to become a queued job
job-submit-all submit all drafted jobs to become a queued jobs
job-delete delete a drafted, queued, failed or completed job
job-delete-all delete all drafted, queued, failed and completed jobs
job-add-step add a step to a drafted job
job-remix-step remix a previous step from a drafted job
job-insert-step insert a step to a drafted job
job-remove-step remove a step from a drafted job
job-run run a queued job
job-run-all run all queued jobs
job-retry retry a failed job
job-retry-all retry all failed jobs
Documentation
Read the documentation for a deep dive.